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    Around the world in seconds with speed-dependent automatic zooming

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    12589069_uist-sdaz.pdf (418.4Kb)
    Author
    Cockburn, A.
    Looser, J.
    Savage, J.
    Date
    2003
    Permanent Link
    http://hdl.handle.net/10092/526

    Speed-dependent automatic zooming (SDAZ) interfaces allow rapid navigation through large visual information spaces by automatically zooming out when the user moves quickly through the dataspace. We have implemented a variety of SDAZ interfaces that provide compelling mapbased demonstrations of the technique. In particular, our ‘globe browser’ demonstrates fluid and rapid navigation that fluidly integrates street-level details with continental views. Although other systems such as Keyhole Inc.’s EarthViewer3DPro (www.earthviewer.com) allow similar visual effects, they require the user to switch between distinct control modes to navigate the information space. Our modeless SDAZ interfaces are rapidly and naturally controlled simply by dragging the mouse.

    Subjects
    speed-dependent automatic zooming
     
    scrolling
     
    zooming
     
    focus+context
     
    Fields of Research::280000 Information, Computing and Communication Sciences::280100 Information Systems::280104 Computer-human interaction
     
    Fields of Research::280000 Information, Computing and Communication Sciences::280100 Information Systems::280105 Interfaces and presentation (excl. 280104)
    Collections
    • Engineering: Conference Contributions [1816]
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